ISDB-T kodeerija modulaator VCAN1474

ISDB-T Encoder Modulator

ISDB-T Encoder Modulator

General Description

The encoder & modulator is designed based on consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops, jne.
It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into ISDBT/DVB-T RF out.
The signal source could be from STB, satellite receiver, closed-circuit television cameras, and antenna, jne. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.

System Connection

Tehnilised kirjeldused

 

HDMI Encoding Section
Video	Kodeerimine		H.264 MP-L 3.0/3.1/4.0
	Liides		HDMI*1
			Sisend		Väljund
	Resolutsioon		480-59.94/60lk		480-60lk
			480-59.94/60i		480-30lk
			576-50i		576-25lk
			720-50/59.94/60lk		720-50/59.94/60lk
			1080-50i		1080-25lk
			1080-59.94/60i		1080-30lk
			1080-59.94/60lk		1080-30lk
	Kuvasuhe		16:9, 4:3
	Bit rate		1.000~18.000 Mbps
Heli	Kodeerimine		MPEGI layer 2
	Proovi määr		48KHz
	Bit rate		64, 96,128, 192, 256, 320kbps
CVBS Encoding Section
Video	Kodeerimine			H.264 MP-L 3.0
	Liides			CVBS*1 (RCA)
	Resolutsioon			Sisend		Väljund
				480-60lk		480-60lk
				480-60i		480-30lk
				576-50lk		576-50lk
				576-50i		576-25lk
	Kuvasuhe			4:03
	Bit rate			1.000~18.000 Mbps
Heli	Kodeerimine			MPEGI layer 2
	Liides			Analog Stereo/Mono (Unbalanced RCA)
	Proovi määr			48KHz
	Bit rate			64, 96,128, 192, 256, 320kbps
ISDB-T Modulator Section
Standard		ARIB STD-B31
Ribalaius		6M
Tähtkuju		QPSK, 16QAM, 64QAM
Valve intervall		1/32, 1/16, 1/8, 1/4
Edastusrežiim		2K, 4K, 8K
ROHKEM		≥30dB
RF frequency		150~950MHz, 0.1MHz step
RF väljundi tase		-47~ 0 dBm (60~107 dbµV), 1db step
DVB-T Modulator Section
Standard		DVB-T COFDM
Ribalaius		6M, 7M, 8M
Tähtkuju		QPSK, 16QAM, 64QAM
Code rate		1/2, 2/3, 3/4, 5/6, 7/8
Valve intervall		1/32, 1/16, 1/8, 1/4
Edastusrežiim:		2K, 8K
ROHKEM		≥31dB
RF frequency		150~950 MHz,0. 1KHz step
RF väljundi tase		-47~ 0 dBm (60~107 dbµV), 1db step
Süsteem
RF mix in ATT		10 dB
Juhtimine		Local LCD + control buttons
Keel		Inglise
Uuenda		USB
Kindral
Toiteallikas		DC 12V
Mõõtmed		183*110*50mm
Kaal		< 1kg

Galerii

ISDB-T Encoder Modulator

HDMI to ISDB-T Encoder MPEG2 MPEG4 Video Encoding

SDI HDMI CVBS Input Encoder Digital TV Modulator with DVB-C DVB-T ISDB-T RF output

ISDB-T Encoders

HD/SD ISDB-T/DVB-T encoder modulator/HDMI to DVB-c encoder modulator

ISDB-T encoder modulator Manufacturers